Click the "Select File" button above, and choose your 8CI file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert 8CI to another file type
To convert 8CI Images to another format, you need TI Connect CE or other Raster Image software.
Convert a file to 8CI
To convert other file formats to the "Calculator Image File" file type, you need software like TI Connect CE or a similar tool.
About 8CI files
The .8CI file format is a proprietary image variable used exclusively by the TI-84 Plus C Silver Edition graphing calculator to store background pictures and graphical data. These files typically correspond to the calculator's internal variables, such as Pic0 through Pic9, and are managed using Texas Instruments software like TI Connect CE. The format's main disadvantage is its highly closed, proprietary nature. A .8CI file cannot be natively opened by web browsers, smartphones, or standard image editing software like Adobe Photoshop. Sharing these graphs or images with non-TI users requires conversion to standard web-friendly formats like .PNG, .JPG, or .BMP. However, standard online image converters usually fail to process .8CI files because the format relies on a unique binary header and a hardware-specific color palette designed for the calculator's 320x240 display, rather than standard pixel arrays. Often, only the original Texas Instruments software can properly read or export the data. Our system inspects the file header to verify its integrity, and if our analysis detects a supported underlying or embedded format, viewing or conversion may still be possible.
Convert.Guru analyzes your 8CI file, detects the exact format, and lets you read the text inside.
If you want to convert 8CI file to JPG, PDF, PNG, GIF, BMP, TIFF, TIF, WEBP, ICO, CUR, PSD or PSB, you can use TI Connect CE or similar software from the "Calculator Image Storage" category. In the File menu, look for Save As… or Export….
To convert RAW, PNG, AI, NEF, PSB, DNG, SVG, GIF, EPS, JPG, ARW or PDF files to 8CI, try TI Connect CE or another comparable tool in the "Calculator Image Storage" category.
The 8CI Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our 8CI converter.